null check for color_class_list

SVN revision: 63319
2011-09-10 20:39:24 +00:00 · 2011-09-10 20:39:24 +00:00 · a8ff30dea4
parent b8d3fceb58
commit a8ff30dea4
1 changed files with 2 additions and 0 deletions
--- a/legacy/edje/src/lib/edje_util.c
+++ b/legacy/edje/src/lib/edje_util.c
@ -518,6 +518,8 @@ edje_color_class_list(void)
 {
   Edje_List_Foreach_Data fdata;

+   if (!color_class) return NULL;
+
   memset(&fdata, 0, sizeof(Edje_List_Foreach_Data));
   eina_hash_foreach(_edje_color_class_member_hash,
                     _edje_color_class_list_foreach, &fdata);